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Chinese Professional Petroleum Drill Bits - 14 3/4″ IADC117/217 Steel Tooth Bit/Milled Tooth Bit/Tricone Drill Bit – YINHAI
14 3/4″ IADC117/217 Steel Tooth Bit/Milled Tooth Bit/Tricone Drill Bit YINHAI DESIGN MT DRILL BITS 14 3/4″ YINHAI FOREIGN EXHIBITION ROCK BIT HEJIAN YINHAI ROCK BITS MANUFACTURE CO., LTD ADD: NO.163, JUNZIGUAN INDUSTRIAL AREA, HEJIAN, HEBEI, CHINA MT TRICONE BITS YHA 14 3/4-117G WWW.BITSCHINA.NET Size(INCH/Metric Meter)： 14 3/4 INCH=374.65mm IADC CODE： 1-1-7 Bearing Type： Rubber Sealed Journal Bearing Cutting Structure： Steel Milled Tooth ... -
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Discountable price Three Cone Drill Bits - 7 1/2inch IADC537 New Tricone Roller Cone Drill Bit – YINHAI
Basic Info. Model NO. YHA 7 1/2-537G Trademark YINHAI Origin Cangzhou City, Hebei Province, China HS Code 8207199000 YINHAI TECH DATA OF YHA 7 1/2 TCI BITSYINHAI FACTORY 7 1/2" BITS REAL SHOTYINHAI DESIGN TEAM CAPABILITY SHOW FAQ:1.Q:What kind of packing do you have? A: Ply Wooden boxes(free of fumigation); Cartons; Packing can be customized.2.Q:What is your price advantage?A:We are 100% factory directly sales,API producti...
